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ICCAD
2006
IEEE
138views Hardware» more  ICCAD 2006»
16 years 15 days ago
Stepping forward with interpolants in unbounded model checking
This paper addresses SAT-based Unbounded Model Checking based on Craig Interpolants. This recently introduced methodology is often able to outperform BDDs and other SAT-based tech...
Gianpiero Cabodi, Marco Murciano, Sergio Nocco, St...
KDD
2004
ACM
157views Data Mining» more  KDD 2004»
15 years 11 months ago
Fast mining of spatial collocations
Spatial collocation patterns associate the co-existence of nonspatial features in a spatial neighborhood. An example of such a pattern can associate contaminated water reservoirs ...
Xin Zhang, Nikos Mamoulis, David W. Cheung, Yutao ...
SSDBM
2003
IEEE
96views Database» more  SSDBM 2003»
15 years 11 months ago
Space Constrained Selection Problems for Data Warehouses and Pervasive Computing
Space constrained optimization problems arise in a multitude of important applications such as data warehouses and pervasive computing. A typical instance of such problems is to s...
Themistoklis Palpanas, Nick Koudas, Alberto O. Men...
VLDB
2000
ACM
126views Database» more  VLDB 2000»
15 years 10 months ago
Computing Geographical Scopes of Web Resources
Many information resources on the web are relevant primarily to limited geographical communities. For instance, web sites containing information on restaurants, theaters, and apar...
Junyan Ding, Luis Gravano, Narayanan Shivakumar
RECSYS
2010
ACM
15 years 6 months ago
Recommending based on rating frequencies
Since the development of the comparably simple neighborhood-based methods in the 1990s, a plethora of techniques has been developed to improve various aspects of collaborative fil...
Fatih Gedikli, Dietmar Jannach